update


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@92 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/tests/runcom.c b/tests/runcom.c
index 2d41341..4c83de0 100644
--- a/tests/runcom.c
+++ b/tests/runcom.c
@@ -3,6 +3,7 @@
  */
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
 #include <inttypes.h>
 #include <unistd.h>
 #include <fcntl.h>
@@ -14,6 +15,12 @@
 
 //#define SIGTEST
 
+#undef __syscall_return
+#define __syscall_return(type, res) \
+do { \
+	return (type) (res); \
+} while (0)
+
 _syscall2(int, vm86, int, func, struct vm86plus_struct *, v86)
 
 #define COM_BASE_ADDR    0x10100